/*
 * Copyright 2019 Google LLC
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */

#ifndef GrTextureResolveRenderTask_DEFINED
#define GrTextureResolveRenderTask_DEFINED

#include "src/gpu/ganesh/GrRenderTask.h"

class GrTextureResolveRenderTask final : public GrRenderTask {
public:
    GrTextureResolveRenderTask() : GrRenderTask() {}

    void addProxy(GrDrawingManager *, sk_sp<GrSurfaceProxy> proxy, GrSurfaceProxy::ResolveFlags, const GrCaps &);
#if defined(GR_TEST_UTILS)
    GrSurfaceProxy::ResolveFlags flagsForProxy(sk_sp<GrSurfaceProxy>) const;
#endif

private:
    bool onIsUsed(GrSurfaceProxy *proxy) const override
    {
        return false;
    }
    void gatherProxyIntervals(GrResourceAllocator *) const override;

    ExpectedOutcome onMakeClosed(GrRecordingContext *, SkIRect *) override
    {
        return ExpectedOutcome::kTargetUnchanged;
    }

    bool onExecute(GrOpFlushState *) override;

#if defined(GR_TEST_UTILS)
    const char *name() const final
    {
        return "TextureResolve";
    }
#endif
#ifdef SK_DEBUG
    void visitProxies_debugOnly(const GrVisitProxyFunc &) const override;
#endif

    struct Resolve {
        Resolve(GrSurfaceProxy::ResolveFlags flags) : fFlags(flags) {}
        GrSurfaceProxy::ResolveFlags fFlags;
        SkIRect fMSAAResolveRect;
    };

    skia_private::STArray<4, Resolve> fResolves;
};

#endif
